Precision Micro Angle Gauge - Adjustable Angle V Block Tool for Milling, Lathe & Woodworking | Perfect for Metalworking, DIY Projects & Professional Workshops

Specification: Material: Tool Steel Quenched Nickel Plating Color: As shown in the picture Product Overall Size: Approx.75x36x24mm/2.95x1.42x0.94in Adjuster Size: Approx.22x66x4mm/0.87x2.6x0.16in Weight: Approx.438g/15.4oz Measurement Accuracy: ±0.01mm Application: Use adjustable angle gauges for tool setting, scribing or other fixtures to process the workpiece after clamping the workpiece on milling machines, planers, grinders, and drilling machines, such as machining bevels, drilling oblique holes, etc. How to Use: (1). Loosen the screw, pull the V-shaped block and rotate it along the guide rail on the base to find the target angle. (2). Using the principle of the cursor to read, the division on the main scale is 1°, and the scale of the vernier is 10'. When the “0” line on the cursor is aligned with the “0” line on the main scale, it means that the measurement surface A is parallel to the reference surface, and the reference surface B is perpendicular to the reference surface. ① When the cursor "0" line is to the right of the main scale "0" line, the degree is read out with the cursor "0" line, and the score is read out with the scale to the right of the cursor "0" line (the reading method is the same as that of the vernier caliper). Degrees (°) and minutes (′) indicate that the A and B measuring surfaces have rotated the angle counterclockwise. ②When the cursor "0" line is to the left of the main scale "0" line, the degree is still read out with the cursor "0" line, and the score is read out with the scale to the left of the cursor "0" line. Reading degree (°), minute (′) said A and B measure the angle that the surface has turned clockwise. Package List: 1 x Micro Angle Gauge 1 x Adjuster